VDB
ALPINE-CVE-2026-21712
ALPINE-CVE-2026-21712
PUBLISHED
CVSS 5.699999809265137 MEDIUM
A flaw in Node.js URL processing causes an assertion failure in native code when `url.format()` is called with a malformed internationalized domain name (IDN) containing invalid characters, crashing the Node.js process.
Risk Scores
CVSS v3.0
5.699999809265137
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.23 | nodejs | 0, 22.19.0-r4, 22.11.0-r2 |
Timeline
- Mar 30, 2026 CVE Published
- Mar 31, 2026 CVE Updated
- Apr 30, 2026 Distribution Patch